SPECIAL PURPOSE STEAM TURBINE SPECIFICATION SHEET ( )

Transcription

1 SPECIAL PURPOSE STEAM TURBINE SPECIFICATION SHEET ( ) CLIENT : BY REV MADE PROJECT TITL E : CHKD CHKD JOB NO. : APVD APVD DOC. NO. : ( 1 / 6 ) DATE DATE 1 APPLICABLE TO : PROPOSAL PURCHASE AS BUILT 2 FOR UNIT ITEM NO : 3 SITE MODEL NO. 4 SERVICE TYPE 5 MANUFACTURER NO. REQUIRED SERIAL NO. 6 7 NOTE : INDICATES INFORMATION TO BE COMPLETED BY PURCHASER MANUFACTURER 8 OPERATING CONDITIONS 9 INDICATE GUARANTEE POINT BY (*) STEAM RATE SITE DATA 10 POWER,kW SPEED, RPM KG/KW-HR ELEVATION m BAR : kg/cm 2 A 11 RATED TEMPERATURE O C SUMMER, 12 NORMAL RELATIVE HUMIDITY %, Design Wet Bulb : 13 UNUSUAL CONDITIONS 14 STEAM RATES BASED ON OUTPUT SHAFT OF : TUR GEAR DUST FUMES 15 EXHAUST RATED POINT KCAL/KG OTHER 16 RATED POINT 17 SPEEDS TURBINE TYPE CONSTRUCTION FEATURES O C WINTER 18 MAX CONTINUOUS RPM, TRIP RPM HORIZONTAL VERTICAL SINGLE VALVE MULTI VALVE 19 CRITICAL (DAMPED) 1'ST RPM, 2'ND RPM NO. OF STAGES IMPULSE REACTION 20 RIGID SUPPORT 1'ST RPM, 2'ND RPM OVERSPEED TRIP DEVICE MECH. ELECT. HYD. 21 STEAM CONDITIONS CASING SPLIT HORIZONTAL VERTICAL 22 INLET STEAM ROTOR SOLID BUILT-UP COMBINATION 23 RATED (NORMAL) kg/cm 2 A ROTATION, VIEWED FROM GOV. CW CCW 24 MAXIMUM kg/cm 2 A EXHAUST FLOW SINGLE DOUBLE 25 MINIMUM kg/cm 2 A GOVERNOR TYPE 26 EXHAUST STEAM ELECTRONIC HYDRAULIC OIL RELAY DIRECT ACT. 27 RATED (NORMAL) kg/cm 2 A NEMA CLASS 28 MAXIMUM kg/cm 2 A GOVERNOR MFR. MODEL 29 MINIMUM kg/cm 2 A SYNC. MOTOR kw OIL COOLER OIL HEATER 30 EXTRACTION POWER CYLINDER GOVERNOR PURGE REQUIRED 31 RATED (NORMAL) kg/cm 2 A STAINLESS STEEL PINS & BUSHING IN GOV. LINKAGE 32 MAXIMUM kg/cm 2 A ISOCRONOUS CONTROL SPEED DROP CONTROL 33 MINIMUM kg/cm 2 A SPEED CHANGER MANUAL PNEUM. ELECTR. 34 SPEED RANGE : kg/cm 2 G or ma 35 FLOW (kg/hr) NORMAL MAX. MIN kg/cm 2 G or ma 36 ADMISSION STEAM VALVES 37 RATED (NORMAL) kg/cm 2 A CAM LIFT BAR LIFT GRID VALVE 38 MAXIMUM kg/cm 2 A 39 MINIMUM kg/cm 2 A NO. AUTO GOV. VALVES NO. AUTO EXTR. VALVES 40 NO. AUTO ADM. VALVES 41 FLOW (kg/hr) NORMAL MAX. MIN SEPARATE TRIP & THROTTLE VALVE : HYD. MECH 42 REMOTE TRIP MANUAL ACTUATION 43 MAX THROTTLE FLOW : kg/hr SPRING SUPPORT REQ'D MANUAL EXCERSISER 44 MAX FLOW TONDENSER mm Hg V EXTRACTION NON-RETURN VALVE : HYD. MECH 45 MAX FLOW EXHAUST TEMP. IN OPERATION REMOTE TRIP MANUAL ACTUATION 46 MAX BHP MIN INLET/MAX EXH. kw ADMISSION STOP VALVE : HYD. MECH 47 DUTY REMOTE TRIP MANUAL ACTUATION 48 CONTINUOUS INTERMITTENT AUTO START Auto Valve Arranged Close On Trip : YES NO 49 APPROX. STEAM RATE DESIGN kg/kw.hr BLADES (BUCKETS) : 50 Tip Speed Max. Cont.: 1 st Stg Final Stg 51 LOCATION Final Stage Blade Length mm, Base Dia. mm 52 INDOOR HEATED UNDER ROOF Nozzle Ring : % Admission Welded Removable 53 OUTDOOR UNHEATED PARTIAL SIDE Blade Root : 1 st Stg Dove tail "T" Fir Tree 54 GRADE MEZZANIE Final Stg Dove tail "T" Fir Tree 55 WINTERIZATION TROPICALIZATION Shrouds : Welded Riveted Wire Damp

2 SPECIAL PURPOSE STEAM TURBINE DOC. NO. : ( 2 / 6 ) 1 CONSTRUCTION FEATURES ROTOR 2 BEARING HOUSING CONSTRUCTION BEARING SPAN mm 3 TYPE (SEPARATE, INTEGRAL) SPLIT SHAFT DIA. 1st END GLAND SEAL 4 MATERIAL 5 RADIAL BEARINGS MAIN CONNECTIONS 6 TYPE L/D DIA.(mm) ANSI 7 AREA (cm 2 ) LOADING (kg/cm 2 ), ACT. ALLOW. SIZE RATING FACING POSITION 8 THRUST BEARING INLET 9 LOCATION TYPE EXHAUST 10 MFR. AREA (cm 2 ) EXTRACTION 11 LOADING (kg/cm 2 ), ACT. ALLOW. ADMISSION PACKING TYPE ALLOWABLE FORCES AND MOMENTS 14 INTERSTAGE GLAND SEALS INLET EXHAUST EXTR./ADM 15 END GLAND SEALS NO. PER BOX Force, Moment Force, Moment Force,Mom't 16 P PER SEAL kg/cm 2 MATERIAL kg kg-m kg kg-m kg kg-m 17 INSULATION JACKET MAT'L PARALLEL 18 TOTAL EXPECTED LEAKAGE kg/hr TO SHAFT 19 LABYRINTH TYPE STATIONARY ROTATING VERTICAL 20 HORIZ. 90 O 21 GLAND SEALING SYSTEM 22 GLAND CONDENSER W/MOUNTING FEET REQ'D OTHER CONNECTIONS 23 STEAM EJECTOR REQ'D kg/cm 2 G NO. SIZE ANSI FACING 24 VACUUM DEVICE REQ'D COMPOUND PRES. GAGE REQ'D RATING 25 AUTO. PRESSURE CONTROL VALVE (Motive Steam / Sealing Steam) LUBE OIL INLET 26 GLAND COND. DRAIN: Loop Seal Vertical Leg LUBE OIL OUTLET 27 Other GLAND COND'R CONN. 28 MINIMUM COND. DRAIN HEIGHT mm STAGING DRAIN 29 RELIEF VALVE ON SEALING STEAM HEADER STEAM RING DRAIN 30 T & T VALVE H.P. STEAM 31 CAPABILITIES LEAKOFF 32 MAX STEAM THRU INLET VALVE kg/hr 1) T & T VALVE L.P. STEAM 33 MAX STEAM THRU EXHAUST VALVE kg/hr 1) LEAKOFF 34 STEAM INLET PARTS T & T VALVE ABOVE 35 MAX ALLOW. PRESS. kg/cm 2 G SEAT DRAIN 36 EXHAUST END CASING T & T VALVE BELLOW 37 MAX ALLOW. PRESS. kg/cm 2 A or mmhg V SEAT DRAIN 38 MAX ALLOW. TEMP. 39 MAX EXPECTED TEMP. DURING NO LOAD RUN IN 40 SENTINEL WARNING VALVE kg/cm 2 G HOUSING COOLING WATER CONN. PURGE FOR BEARING 41 HYDROSTATIC TEST PRESSURE EXHAUST CONN. 42 STEAM INLET PARTS kg/cm 2 G 43 EXHAUST END kg/cm 2 G 44 FUTURE POTENTIAL MAX. HORSE POWER kw BASE PLATES & SOLE PLATES 45 WITH MINOR MODIFICATION : BASE PLATE BY 46 DECKED WITH NON SKID DECK PLATE OPEN CONSTRUCTION 47 TURBINE MATERIALS DRIP RIM WITH OPEN DRAIN 48 HIGH PRESSURE CASING UNDER TURBINE ONLY OTHER 49 EXHAUST CASING MID CASING SOLE PLATE BY 50 NOZZLES BLADES HORIZ. ADJUSTING SCREWS FOR EQUIPMENT 51 WHEELS SHAFT FURNISH S.S. SHIMS 52 STEAM CHEST FOUNDATION BOLTS FURN BY : VENDOR PURCH. 53 DIAPHRAGMS LEVELING (CHOCK) BLOCKS REQ'D 54 NOZZLE RINGS 55 SHROUDS REFERENCE SPECIFICATIONS : 56 GOV. VALVE TRIM API 612 SPECIAL PURPOSE STEAM TURBINE LABYRINTH SEALS 58 SHAFT MATERIAL UNDER SEALS 59 Applied by Spraying Plating Sleeve 60

3 SPECIAL PURPOSE STEAM TURBINE DOC. NO. : ( 3 / 6 ) 1 UTILITIES 2 COOLING WATER 3 NORMAL MAX. DESIGN MAX. TEMP. RISE ALLOWED 4 SUPPLY PRESS., kg/cm 2 G QUANTITY REQUIRED 5 SUPPLY TEMP., m 3 /hr L/D FOR 6 PRESSURE DROP, kg/cm 2 m 3 /hr L/D FOR 7 AUXILIARY STEAM SUPPLY 8 NORMAL MAX. DESIGN QUANTITY REQUIRED 9 SUPPLY PRESS., kg/cm 2 G kg/hr L/D FOR 10 SUPPLY TEMP., kg/hr L/D FOR 11 INSTRUMENT AIR SUPPLY AUXILIARY MOTORS 12 SUPPLY PRESS., kg/cm 2 G Volts Phase Hz INSTRUMENTATION 15 GAUGE READOUT IN ENGLISH SI DUAL OTHER 16 NOTE : SUPPLIED BY VENDOR SUPPLIED BY PURCHASER LOCATED ON A MACHINE MOUNTED INSTRUMENT BOARD PRESSURE GAGE REQUIREMENTS 19 LOCALLY LOCAL LOCALLY LOCAL 20 FUNCTION MOUNTED PANEL FUNCTION MOUNTED PANEL 21 LUBE OIL PUMP DISCHARGE 1st STAGE STEAM 22 LUBE OIL FILTER P STEAM CHEST 23 LUBE OIL SUPPLY EXHAUST STEAM 24 GOV. CONTROL OIL EXTRACTION STEAM 25 GOV. CONTROL OIL P STEAM EJECTOR 26 COUPLING OIL P STEAM SEAL 27 MAIN STEAM INLET TEMPERATURE GAGE REQUIREMENTS LOCALLY LOCAL LOCALLY LOCAL 32 FUNCTION MOUNTED PANEL FUNCTION MOUNTED PANEL 33 LUBE OIL DISCHARGE FROM EACH COOLING OIL INLET & OUTLET 34 TURBINE JOURNAL BEARING STEAM INLET 35 TURBINE THRUST BEARING STEAM EXHAUST 36 GEAR JOURNAL BEARING ALARMS & SHUTDOWN FUNCTIONS 39 PRE PRE 40 FUNCTION ALARM TRIP FUNCTION ALARM TRIP 41 LOW LUBE OIL PRESS. EACH LEVEL TURBINE VIBRATION 42 HI OIL FILTER TURBINE AXIAL POSITION 43 AUX. LUBE OIL PUMP START TRIP & THROTTLE VALVE POSITION 44 HI LUBE OIL OUTLET TEMP. HI TURBINE STEAM SEAL LEAKAGE 45 LOW CONTROL OIL PRESSURE HI TURBINE EXHAUST PRESSURE 46 HI TURBINE EXTRACTED PRESSURE 47 TURB. OVERSPEED TRIP OPERATION MISCELLANEOUS INSTRUMENTATIONS 50 TURBINE SPEED PICK UP DEVICE ELECTRONIC OTHER ; 51 TURBINE SPEED INDICATORS 52 TURBINE SPEED INDICATORS LOCATED ON : LOCAL PANEL MAIN BOARD TYPE : DIGITAL DIAL GAGE 53 REMOTE HAND SPEED CHANGER-MOUNTED ON : LOCAL PANEL CONTROL ROOM 54 ALARM HORN & ACKNOWLEDGEMENT SWITCH ON : LOCAL PANEL CONTROL ROOM

4 SPECIAL PURPOSE STEAM TURBINE DOC. NO. : ( 4 / 6 ) 1 COUPLING VIBRATION DETECTORS 2 MOUNT 1/2 COUPLING TYPE TYPE MODEL 3 MFR. MFR. 4 SPACER REQ'D NO. AT EACH SHAFT BEARING TOTAL NO. 5 COUPLING FURNISHED BY OSCILATOR-DEMODULATORS SUPPLIED BY: 6 KEYED (1) OR (2); OR HYDR. FIT MFR. MODEL 7 CPLG. COEF. FRICTION: GEAR PITCH DIA.(mm): MONITOR SUPPLIED BY NO. CHANNEL 8 TURBINE SHAFT : TAPER CYLIND'L DIA.(mm): LOCATION ENCLOSURE 9 GENERATOR SHAFT: TAPER CYLIND'L DIA.(mm): MFR. MODEL 10 COUPLING GUARD : MFR. STD. OTHER SCALE RANGE ALARM : M 11 LUBRICATION REQ'D YES NO SHUTDOWN : M TIME DELAY sec COMPOSITE TORSIONAL ANALYSIS AXIAL MOVEMENT DETECTORS 14 REQUIRED BY : TYPE MODEL 15 LATERAL CRITICAL SPEED ANALYSIS MFR. NO. REQUIRED 16 REQUIRED BY : OSCILATOR-DEMODULATORS SUPPLIED BY: 17 MFR. MODEL 18 SHOP INSPECTION AND TESTS MONITOR SUPPLIED BY NO. CHANNEL 19 REQ'D WITNESS LOCATION ENCLOSURE 20 SHOP INSPECTION MFR. MODEL 21 HYDROSTATIC(PIPING,CASING,CONDENSER) SCALE RANGE ALARM : M 22 BLADE SHAKER (STATIC) ROWS SHUTDOWN : M TIME DELAY sec. 23 ROTOR BALANCE: VACUUM PIT STD. 24 ROTOR THERMAL STABILITY KEYPHASER SENSOR 25 MECHANICAL RUN : W/JOB CPLG. 1/2 TYPE MODEL 26 RUN SPARE ROTOR W/JOB CPLG. 1/2 MFR. NO. REQUIRED 27 LOCATION ENCLOSURE 28 FUNCTIONAL TEST : T & T VALVE OSCILATOR-DEMODULATOR SUPPLIED BY 29 TURNING GEAR MFR. MODEL 30 GLAND CONDENSER MONITOR SUPPLIED BY NO. CHANNEL 31 SEALING DEVICE LOCATION ENCLOSURE 32 LUBE OIL SYSTEM MFR. MODEL 33 GOVERNOR STABILITY 34 TURBINE RUN AT OVERSPEED AND TRIP 35 USE SHOP LUBE SYSTEM BEARING TEMPERATURE DEVICES 36 USE JOB LUBE SYSTEM THERMISTORS : 37 USE JOB VIBRATION & DISPL. PROBES ETC. TYPE: Positive Temp. Coef. Neg. Temp. Coef. 38 OSCILATOR-DEMODULATORS & MONITOR Temp. Switch & Indicator By : Purchaser Mfr. 39 USE SHOP VIBRATION PROBES ETC. THERMOCOUPLES : 40 X-Y-Y" PLOT Selector Switch & Indicator By: Purchaser Mfr. 41 CHECK BEARING & SEALS AFTER TEST RESISTANCE TEMP. DETECTORS : 42 NOISE LEVEL TEST Resistance Material : OHM 43 PREPARATION FOR SHIPMENT Selector Switch & Indicator By : Purchaser Mfr. 44 FM TAPE RECORDING (VIBRATION) LOCATION OF JOURNAL BEARING : 45 CLEANLINESS INSPECTION (API 612) No. Ea. Pad Every Other Pad Per Bearing 46 HARDNESS TEST (API 612) Other 47 LOCATION OF THRUST BEARING : 48 OIL REQUIREMENTS No.(Active) : Ea. Pad Every Other Pad Per Bearing 49 CONTROL OIL LUBE OIL Other 50 MAX. QUANTITY (lt/min) No.(Inactive): Ea. Pad Every Other Pad Per Bearing 51 PRESSURE, kg/cm 2 G Other 52 TEMPERATURE MAXIMUM BEARING TEMPERATURE : 53 TOTAL HEAT REJECTED, kcal/hr FOR ALARM FOR SHUTDOWN 54 OIL REQUIRED FOR T & T VALVE HYD. NON-RETURN 55 VALVE & (ADMISSION STOP VALVE) REMARK : 56 OIL VISCOSITY 32

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6 SPECIAL PURPOSE STEAM TURBINE DOC. NO. : ( 5 / 6 ) 1 INSTRUMENTATION 2 EXHAUST RELIEF VALVE REQUIREMENTS AREA CLASSIFICATION 3 MAX SET PRESSURE kg/cm 2 G EXHAUST CLASS GROUP DIVISION 4 STEAM ROW kg/hr MOTOR CONTROL & INSTRUMENT VOLTAGE 5 SUPPLIED BY PURCHASER VENDOR VOLTS PHASE Hz 6 EXTRACTION RELIEF VALVE REQUIREMENTS ALARM & SHUTDOWN VOLTAGE 2 7 MAX SET PRESSURE kg/cm G EXTRAXTION VOLTS PHASE Hz 8 STEAM ROW kg/hr SOLENOID VOLTAGE VOLTS 9 SUPPLIED BY PURCHASER VENDOR LOCAL CONTROL PANEL 12 FURNISHED BY VENDOR PURCHASER OTHER 13 FREE STANDING WEATHER PROOF TOTALLY ENCLOSED EXTRA CUTOUTS 14 VIBRATION ASCILATOR STRIP HEATER PURGE CONNECTION WITH DOORS 15 ANNUNCIATOR FURNISHED BY VENDOR PURCHASER OTHERS 16 ANNUNCIATOR LOCATED ON : LOCAL PANEL CONTROL ROOM MAIN CONTROL BOARD 17 CUSTOMER CONNECTIONS BROUGHT OUT TO TERMINAL BOXES BY VENDOR 18 REMARKS : INSTRUMENT SUPPLIERS : FOLLOWING LIST REFER TO "DATASHEET FOR INSTRUMENT DOC./DWG. NO. 22 Pressure Gages MFR. : SIZE & TYPE : 23 Temperature Gages MFR. : SIZE & TYPE : 24 Level Gages MFR. : SIZE & TYPE : 25 Diff. Pressure Switches MFR. : SIZE & TYPE : 26 Temperature Switches MFR. : SIZE & TYPE : 27 Level Switches MFR. : SIZE & TYPE : 28 Control Valves MFR. : SIZE & TYPE : 29 Pressure Relief Valves MFR. : SIZE & TYPE : 30 Thermal Relief Valves MFR. : SIZE & TYPE : 31 Sight Flow Indicators MFR. : SIZE & TYPE : 32 Pneu. Pressure Transmitters MFR. : SIZE & TYPE : 33 Vibration Equipment MFR. : SIZE & TYPE : 34 Tachometer MFR. : SIZE & TYPE : 35 Solenoid Valves MFR. : SIZE & TYPE : 36 Annunciator MFR. : SIZE & TYPE : 37 Thermocouples MFR. : SIZE & TYPE : 38 Resistance Temp. Detectors MFR. : SIZE & TYPE : 39 Thermowells MFR. : SIZE & TYPE : 40 MFR. : SIZE & TYPE : 41 MFR. : SIZE & TYPE : 42 MFR. : SIZE & TYPE : 43 MFR. : SIZE & TYPE : 44 MFR. : SIZE & TYPE : SWITCHES 47 ENCLOSURES EXPLOSION PROOF WEATHER PROOF OTHER 48 ALARM CONTACTS SHALL OPEN CLOSE TO SOUND ALARM - AND BE NORMALLY ENERGIZED DE-ENERGIZED 49 SHUTDOWN CONTACT SHALL OPEN CLOSE TO TRIP - END BE NORMALLY ENERGIZED DE-ENERGIZED 50 NOTE : NORMAL CONDITION IS : WHEN TURBINE IS IN OPERATION 51 MISCELLANEOUS 52 PRE-ALARM AND SHUTDOWN SWITCHES SHALL BE SEPARATE 53 PURCHASERS ELECTRICAL AND INSTRUMENT CONNECTIONS WITHIN THE CONFINES OF THE BASEPLATE AND CONSOLE SHALL BE : 54 BROUGHT OUT TO TERMINAL BOXES MADE DIRECTLY BY PURCHASER 55 PURCHASER'S COMMENTS : 56 58

7 SPECIAL PURPOSE STEAM TURBINE DOC. NO. : ( 6 / 6 ) 1 GEAR WEIGHT 2 SEPARATE DATASHEET ATTACHED TURBINE kg 3 SPECIAL PURPOSE GEAR REQUIRED ROTOR kg 4 GEAR FURNISHED BY : TURBINE UPPER 1/2 CASING kg 5 OIL SYSTEM MAX. FOR MAINTENANCE (IDENTIFY) kg 6 FURNISHED BY : TURBINE MFR. OTHERS ( ) 7 SEPARATE FOR TURBINE ONLY TOTAL SHIPPING WEIGHT kg 8 COMMON WITH DRIVEN EQUIPMENT 9 TURBINE MFR. TO SUPPLY SPACE REQUIREMENTS 10 STAINLESS STEEL OIL SUPPLY HEADER PIPING COMPLETE UNIT : L (m) W (m) H (m) 11 OIL DRAIN HEADER PIPING ST. STEEL C.S. CONTROL PANEL : L (m) W (m) H (m) EMERGENCY TURNING-GEAR MISCELLANEOUS 15 TURNING GEAR REQ'D QUICK START REQUIRED PROVISIONS FOR FIELD BALANCING 16 MFR. MODEL VENDOR'S REVIEW AND COMMENT ON PURCHASER'S PIPING 17 RATIO AND FOUNDATION DRAWINGS REQUIRED 18 MOTOR Electric kw VOLTS AC DC SHAFT GROUNDING DEVICES 19 Pneumatic kg/cm 2 G Nm 3 /hr "Y" TYPE STRAINER FOR 20 Auto Engage Manual Engage WATER WASHING CONNECTIONS 21 OPTICAL ALIGNMENT FLATS 22 PAINTING INSULATION (LAGGING) REQUIRED 23 MANUFACTURER'S STANDARD JACKET REQUIRED 24 OTHER AXIAL ALIGNMENT KEY 25 BLADE DIAGRAMS CAMPBELL GOODMAN 26 SHIPMENT SODERBERG OTHER 27 DOMESTIC EXPORT METRIC / ENGLISH / SI 28 EXPORT BOXING REQ'D OUTDOOR STORAGE OVER 6 DRAWINGS EXTERNAL FLANGES 29 WATER PROOF BOXING REQ'D (SIX) MONTHS INTERNAL BOLTING AND THREADS 30 SPARE ROTOR ASSEMBLY PACKAGED FOR 31 HORIZONTAL STORAGE VERTICAL STORAGE 32 SKETCH : REMARKS :